MACscr · January 16, 2022 01:30 · Jan 16, 2022
diff --git a/CreatePlan.php b/CreatePlan.php
@@ -0,0 +1,21 @@
+<?php
+
+namespace App\Filament\Resources\PlanResource\Pages;
+
+use App\Filament\Resources\PlanResource;
+use App\Models\Plan;
+use Filament\Resources\Pages\CreateRecord;
+
+class CreatePlan extends CreateRecord
+{
+    protected static string $resource = PlanResource::class;
+
+    protected function afterCreate(): void
+    {
+        // Runs after the form fields are created in the database.
+        // if record has default set to 1, set all other records to 0
+        if (true === $this->record->default) {
+            Plan::where('id', '!=', $this->record->id)->update(['default' => 0]);
+        }
+    }
+}
diff --git a/EditPlan.php b/EditPlan.php
@@ -0,0 +1,30 @@
+<?php
+
+namespace App\Filament\Resources\PlanResource\Pages;
+
+use App\Filament\Resources\PlanResource;
+use App\Models\Plan;
+use Filament\Resources\Pages\EditRecord;
+
+class EditPlan extends EditRecord
+{
+    protected static string $resource = PlanResource::class;
+
+    protected function afterSave(): void
+    {
+        // Runs after the form fields are saved to the database.
+        // if record has default set to 1, set all other records to 0
+        if (true === $this->record->default) {
+            Plan::where('id', '!=', $this->record->id)->update(['default' => 0]);
+        }
+    }
+
+    protected function afterDelete(): void
+    {
+        // Runs after the record is deleted.
+        // Need to have at least one Plan with a default value of 1. Picks latest plan.
+        if (0 == Plan::where(['default' => 1])->count()) {
+            Plan::orderBy('id', 'desc')->take(1)->update(['default' => 1]);
+        }
+    }
+}